Gain insights into Python 3 by learning basic concepts like keywords and data types, and delving into 50 code puzzles that enhance your understanding of classes and functions.

This course acts as a stepping stone to becoming a Python master. Before getting into advanced concepts like classes and functions, the course begins with Python's basic concepts, such as keywords and data types. Later in this course, you'll be going through 50 code puzzles that will teach you different concepts in Python 3.

An Intro to Python 3


# Classes

>A **class** is a blueprint for an object. 

Object-oriented programming is an influential, powerful, and expressive programming abstraction. The programmer thinks in terms of classes and objects. An object contains specific data and provides the functionality specified in the `class`.

Say you are programming a game to let you build, simulate, and grow the cities. In object-oriented programming, you represent all things (buildings, persons, or cars) as objects. For example, each building object stores data such as `name`, `size`, and `price tag`. Additionally, each building provides a defined functionality, such as `calculate_monthly_earnings()`. 
In short, object-oriented programming helps you to write readable code. 

>A `class` encapsulates data and functionality: data as attributes and functionality as methods. It is a blueprint for creating concrete instances in memory.



Gain an understanding of classes in Python.

Introduction

A Quick Overview of the Python Language

Fifty Code Puzzles

The Final Remarks

Classes in Python

Classes